# 初始化trans
trans1_0 = Trans(obj1)
trans_opts = GetTransOpts()
trans_opts['xz_theta'] = func.RandomAngle(-np.pi/2, np.pi/2)
trans_opts['py'] = func.RandomDis((-100, -100), (100, 100))
trans1_0.QuickTrans(['py', 'xz'], trans_opts)
trans1_1 = Trans(trans1_0.obj_imB)
trans_opts = GetTransOpts()
trans_opts['xz_theta'] = func.RandomAngle(-np.pi/36, np.pi/36)
trans_opts['py'] = func.RandomDis((-40, -40), (40, 40))
trans1_1.QuickTrans(['py', 'xz'], trans_opts)
trans1_2 = Trans(trans1_1.obj_imB)
trans_opts['xz_theta'] += func.NormalAngle(0, 1, 'd')
trans_opts['py'] += func.NormalDis(0, 2)
trans1_2.QuickTrans(['py', 'xz'], trans_opts)
###############################################
# 2222222222222222222222222222222
# 随机obj1的初始位置及大小
pos2 = func2.RandomPoint([50, 50], [300, 300])
size2 = im2.shape[0:2]
# 初始化obj1
obj2_rect = Rect(pos2, size2)
obj2_data = RectArray(obj2_rect, 3)
obj2_data.SetRectData(im2)
obj2_datamask = RectArray(obj2_rect, 1, dtype=np.bool)
obj2_datamask.SetValue(immask2)
obj2 = Obj(obj2_data, obj2_datamask)
# 生成、保存
mainboard.Gen()
name_dict = dict(zip(['imB', 'flowBA', 'flowBA_viz'],
name[name_front: name_front+3]))
name_front += 3
mainboard.Save(name_dict)
# =============== 第一次以后的生成区域 ==================
for _ in range(board_num - 1):
# 生成背景
obj_back = obj_list[0]
trans_back_opts = trans_opts_list[0]
trans_back = Trans(obj_back)
# <这里插入对opts的修改>
trans_back_opts['xz'] += func.NormalAngle(0, 0.15, 'd')
trans_back_opts['py'] += func.NormalDis(0, 1)
trans_back_opts['sf'] += func.NormalScale(0, 0.004)
# <>
trans_back.QuickTrans(['py', 'xz', 'sf'], [trans_back_opts])
mainboard = Board(board_size)
mainboard.addTrans(trans_back)
# 保存修改
obj_list[0] = trans_back.obj_imB
trans_opts_list[0] = trans_back_opts
for j in range(1, obj_num+1): # 有背景要加一
obj = obj_list[j]
trans_opts = trans_opts_list[j]
trans = Trans(obj)
# 这里对opt里面的内容进行微调
trans_opts['xz'] += func.NormalAngle(0, 1, 'd')
trans_opts['py'] += func.NormalDis(0, 2)